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Cape Cod and the Islands

$79+ Cheap flights from Reagan-National (DCA) to Cape Cod and the Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — ACK
ago. 26 — sep. 21
mar. 8/26
mar. 9/2
1 adult, Economy
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Cheap flight deals from Reagan-National to Cape Cod and the Islands

Keep the following information in mind while searching for Reagan-National to Cape Cod and the Islands flight deals. Data was last updated agosto 21, 2025.

Round-trip from

$177
(JetBlue)

One-way from

$79
(JetBlue)

Popular in

April

Cheapest in

January

Average price

$227
From Washington, D.C. Reagan-National to Cape Cod and the Islands
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One-way flight from Washington, D.C. Reagan-National to Cape Cod and the Islands
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Highest demand for flights based on searches. 6% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Reagan-National to Cape Cod and the Islands

Cheapest flights from Reagan-National to Cape Cod and the Islands
Explore the most affordable flight options available from Reagan-National to Cape Cod and the Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 21, 2025.

This JetBlue deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/14:00 pmDCA - ACK
Nonstop1h 26mJetBlue
vie. 9/510:45 amACK - DCA
Nonstop1h 35mJetBlue
Deal found 8/18$177
This JetBlue deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:00 pmDCA - ACK
Nonstop1h 26mJetBlue
jue. 9/412:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/21$182
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/3110:45 amDCA - ACK
1 stop5h 24mDelta
jue. 9/44:49 pmACK - DCA
1 stop6h 07mDelta
Deal found 8/20$191
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/318:45 amDCA - MVY
1 stop5h 55mDelta
jue. 9/42:13 pmMVY - DCA
1 stop4h 01mDelta
Deal found 8/20$191
This Expedia deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/173:00 pmDCA - ACK
Nonstop1h 27mJetBlue
mié. 9/2412:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/21$192
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/211:00 amDCA - ACK
1 stop5h 09mDelta
vie. 9/54:49 pmACK - DCA
1 stop6h 07mDelta
Deal found 8/18$196
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2711:00 amDCA - ACK
1 stop3h 46mDelta
jue. 9/44:49 pmACK - DCA
1 stop6h 07mDelta
Deal found 8/19$201
This Priceline deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/173:00 pmDCA - ACK
Nonstop1h 27mJetBlue
jue. 9/1812:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/21$202
This JetBlue deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/228:00 amDCA - ACK
1 stop5h 21mJetBlue
vie. 9/264:20 pmACK - DCA
1 stop6h 36mJetBlue
Deal found 8/19$206
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/2510:10 amDCA - ACK
Nonstop1h 44mAmerican Airlines
jue. 8/2812:24 pmACK - DCA
Nonstop1h 48mAmerican Airlines
Deal found 8/18$207
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2711:00 amDCA - ACK
1 stop3h 46mDelta
vie. 9/54:49 pmACK - DCA
1 stop6h 07mDelta
Deal found 8/18$211
This JetBlue deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/78:55 amDCA - ACK
1 stop4h 26mJetBlue
mié. 9/1012:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/21$215

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Cape Cod and the Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 21, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands that are best for you.

Fly from

Reagan-National

Fly to

Cape Cod and the Islands

Route

Depart

Return

Price

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

lun. 9/1

4:00 pm-5:26 pm

Nonstop1h 26m

Nantucket Memorial

vie. 9/5

10:45 am-12:20 pm

Nonstop1h 35m

$177

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

lun. 9/1

4:00 pm-5:26 pm

Nonstop1h 26m

Nantucket Memorial

jue. 9/4

12:30 pm-2:02 pm

Nonstop1h 32m

$177

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

lun. 9/1

4:00 pm-5:26 pm

Nonstop1h 26m

Nantucket Memorial

sáb. 9/6

12:30 pm-2:02 pm

Nonstop1h 32m

$177

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

mar. 9/2

4:00 pm-5:26 pm

Nonstop1h 26m

Nantucket Memorial

jue. 9/4

12:30 pm-2:02 pm

Nonstop1h 32m

$177

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

mar. 9/9

10:00 am-1:21 pm

1 stop3h 21m

Nantucket Memorial

mar. 9/16

12:30 pm-2:02 pm

Nonstop1h 32m

$182

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

mié. 9/17

10:00 am-1:21 pm

1 stop3h 21m

Nantucket Memorial

mié. 9/24

12:30 pm-2:02 pm

Nonstop1h 32m

$182

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

lun. 9/22

6:19 am-11:00 am

1 stop4h 41m

Nantucket Memorial

vie. 9/26

10:45 am-12:20 pm

Nonstop1h 35m

$182

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

dom. 9/21

3:00 pm-4:27 pm

Nonstop1h 27m

Nantucket Memorial

jue. 9/25

4:20 pm-10:56 pm

1 stop6h 36m

$182

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

sáb. 9/13

3:00 pm-4:27 pm

Nonstop1h 27m

Nantucket Memorial

vie. 9/19

4:10 pm-10:56 pm

1 stop6h 46m

$182

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

mar. 9/2

4:00 pm-5:26 pm

Nonstop1h 26m

Nantucket Memorial

vie. 9/5

10:45 am-12:20 pm

Nonstop1h 35m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 55 results
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Best time to book a flight from Reagan-National to Cape Cod and the Islands

Have a flexible travel schedule? Discover the best time to fly to Cape Cod and the Islands from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands

What is the cheapest time of day to fly from DCA to KDT?

Find hourly flight availability from Reagan-National to Cape Cod and the Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 21, 2025.

When flying from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Cape Cod and the Islands

Get insights into the airlines that provide service to Cape Cod and the Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cape Cod and the Islands. Reviews last updated agosto 21, 2025.
Read reviews from past customers who have flown American Airlines and JetBlue from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.5

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.5

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
JetBlue
7.2
Good
2,916 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.5

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Cape Cod and the Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

    JetBlue and Delta can get you from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands in just under 1h 26m. Your travel time can differ by up to 2h 29m. There are 404 mi between Washington, D.C. Reagan-National Airport and Cape Cod and the Islands. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $79. Users have also found prices from $85 and $103 on American Airlines and Delta, respectively.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

    The most popular route from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands is Washington, D.C. Reagan-National - West Tisbury Martha's Vineyard. You may also consider Washington, D.C. Reagan-National - Nantucket Memorial or Washington, D.C. Reagan-National - Hyannis Barnstable.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands on time: American Airlines (82%), Republic Airways (82%), JetBlue (67%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

    Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands? While on average our users pay $330, our data indicates the cheapest price to be $98. The most popular route (Washington, D.C. Reagan-National - West Tisbury Martha's Vineyard), is priced around $217.

  • Can I find deals for flights from Reagan-National to Cape Cod and the Islands that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Cape Cod and the Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Cape Cod and the Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Cape Cod and the Islands.

  • Can I find deals for business class flights from Reagan-National to Cape Cod and the Islands?

    Yes. Cheapflights offers flight deals from Reagan-National to Cape Cod and the Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Reagan-National to Cape Cod and the Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Boston flights
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Dulles Intl to Albany flights
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Baltimore to Hartford flights
Reagan-National to West Tisbury flights
Reagan-National to Nantucket flights
Baltimore to Albany flights
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Dulles Intl to West Tisbury flights
Reagan-National to Hyannis flights
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Baltimore to Nantucket flights
Dulles Intl to Hyannis flights
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Reagan-National to Provincetown flights
Baltimore to Hyannis flights
Dulles Intl to Provincetown flights
Dulles Intl to Worcester flights
Baltimore to Provincetown flights
Dulles Intl to New Bedford flights
Baltimore to New Bedford flights

Top 2 airlines flying from Reagan-National to Cape Cod and the Islands

Discover the top 2 airlines that operate flights from Reagan-National to Cape Cod and the Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$113Average$457FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$167Average$393FlexibilityNo cancel feeOn-time71%

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